Sha256: 76948866dcc3a5c07544a86a735775e43ca267543ae67b2ade9deddfa2443600
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Size: 1.21 KB
Versions: 10
Compression:
Stored size: 1.21 KB
Contents
# Copyright (c) 2012 by Tracelytics, Inc.
# All rights reserved.
if defined?(::MemCache)
class ::MemCache
include Oboe::API::Memcache
MEMCACHE_OPS.reject { |m| not method_defined?(m) }.each do |m|
opts = { :KVOp => m }
define_method("#{m}_with_oboe") do |*args|
Oboe::API.trace('memcache', opts) do
send("#{m}_without_oboe", *args)
end
end
class_eval "alias #{m}_without_oboe #{m}"
class_eval "alias #{m} #{m}_with_oboe"
end
define_method(:request_setup_with_oboe) do |*args|
server, cache_key = request_setup_without_oboe(*args)
Oboe::API.log('memcache', 'info', { :KVKey => cache_key, :RemoteHost => server.host })
return [server, cache_key]
end
alias request_setup_without_oboe request_setup
alias request_setup request_setup_with_oboe
define_method(:cache_get_with_oboe) do |server, cache_key|
result = cache_get_without_oboe(server, cache_key)
Oboe::API.log('memcache', 'info', { :KVHit => memcache_hit?(result) })
result
end
alias cache_get_without_oboe cache_get
alias cache_get cache_get_with_oboe
end
puts "[oboe/loading] Instrumenting memcache" if Oboe::Config[:verbose]
end
Version data entries
10 entries across 10 versions & 1 rubygems